Manufacturer Switch Will Include Fulltime NASCAR Cup Series Program and Two Fulltime NASCAR O’Reilly Auto Parts Series Entries
KANNAPOLIS, N.C. (Sept. 5, 2025) – Haas Factory Team will align with Chevrolet beginning in 2026, a move that encompasses its fulltime NASCAR Cup Series program and two fulltime NASCAR Xfinity Series entries that will compete in the soon-to-be-renamed NASCAR O’Reilly Auto Parts Series.


